CA CPT Model Test Paper 1 with solutions for online practice
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Question : 177 of 201
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Refer following table:
Frequency distribution of weights of 16 students
Find width of class interval for the second class interval.
Frequency distribution of weights of 16 students
| Weight in kg. (Class interval) | No. of students (Frequency) |
| 44-48 | 4 |
| 49-53 | 5 |
| 54-58 | 7 |
| Total | 16 |
Find width of class interval for the second class interval.
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